Scientific Name: Zinnia elegans
Common Name: zinnia
Family Name: Asteraceae
Origin: Mexico
Hardiness Zone: Zone 2: (-46 to -40 °C)
Plant Type: Annual (true), Flowering cut plant
Mature Size: 0.2 - 0.4m x 0.1 - 0.3m (height x width)
Habit: Upright
Form: Pyramidal - widely
Texture: Very coarse
Landscape Uses: Attract beneficial insects, Bedding plant, Container planting, Cut flower or foliage, Group or mass planting
Exposure: Full sun, Part sun/part shade
Soil or Media: Humus rich, Well-drained
Leaves: Simple, Opposite, Sessile, Soft flexible, Glabrous, Lanceolate, Ovate, Entire
Flowers: Head (capitulum), White, Orange, Yellow, Green, Blue, Pink, Red, Jul-Aug-Sep-Oct
Fruit: Achene, Brown, Oct-Nov
Key ID Features:
Stems hairy, branching, mostly <1m tall; leaves opposite, simple (unlike dahlia), ovate to lance-shaped, up to 3-8(-12)cm long x (1-)2-4(-5)cm wide, usually lacking petioles with blade clasping the stem; heads 5-15cm wide, ray corolla number and colour highly variable.